*2021/06/16 09:34:55.15 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/08 07:21:29.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 121 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F78217AD NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 2.348 121.623 2 Depth metres 2.282 120.496 3 Temperature:Secondary 'deg C (ITS90)' 8.2182 10.0911 4 Salinity:T1:C1 PSS-78 29.2842 32.4085 5 Oxygen:Dissolved:SBE mL/L 3.047 4.729 6 Oxygen:Dissolved:SBE umol/kg 132.7331 206.554 7 Conductivity:Secondary S/m 3.25154 3.403209 8 Number_of_bin_records n/a 1 48 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 10 F ' ' 6 8 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2021-017\Processing\derive\2021-017-0120.cnv $END *ADMINISTRATION MISSION : 2021-017 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustic Moorings SCIENTIST : O'Neill C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait / WCVI STATION : BP120 EVENT NUMBER : 120 LATITUDE : 48 45.23000 N ! (deg min) LONGITUDE : 123 7.33000 W ! (deg min) WATER DEPTH : 124 ALTIMETER (M) : 3.13 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 3184 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 4883 Conductivity:2 ' ' 4395 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3949 Altimeter ' ' 76341 $END $REMARKS Software Version Seasave V 7.26.7.121 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2021/06/10 15:01:17 6682 6682 CLEAN 5.2.4 2021/06/10 15:03:37 6682 6682 SHIFTDAT 3.5 2021/06/10 17:47:10 6682 6682 SHIFTDAT 3.5 2021/06/10 17:48:54 6682 6682 DELETE 6.3 2021/06/10 17:49:55 6682 2994 CTDEDIT 5.3.0 2021/06/15 16:27:04 2994 2936 BINAVE 4.2.1 2021/06/16 09:15:23 2936 121 REMOVECH 8.2 2021/06/16 09:30:49 121 121 CHGUNITS 3.2 2021/06/16 09:31:02 121 121 REORDER 1.3.1 2021/06/16 09:31:10 ? ? HDREDIT2 3.2 2021/06/16 09:34:55 ? ? $END $REMARKS -CLEAN functions: 2021/06/10 15:01:22 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 112.05 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/15 16:27:04 58 records were deleted in this editing session. 5 changes in channel Salinity:T1:C1 -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2021/06/16 09:30:49 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Fluorescence:URU:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Status:Pump Altimeter [metres] Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2021/06/16 09:34:55 Applied edit header: D:\Telework\2021-017\Processing\doc\2021-017-HDR.TXT Channel 4: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 7: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\ctddata\2021-017\2021-017-0120.hex Software Version Seasave V 7.26.7.121 Temperature SN = 2374 Conductivity SN = 3184 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 08 2021 00:21:29 NMEA Latitude = 48 45.23 N NMEA Longitude = 123 07.33 W NMEA UTC (Time) = Jun 08 2021 07:17:31 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Cruise # 2021-017: 2021-017 Ship Vector: Station: BP120 Depth: 132 System UTC = Jun 08 2021 07:21:29 # nquan = 16 # nvalues = 6682 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = pumps: Pump Status # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 6682 # span 1 = 2.180, 122.050 # span 2 = 2.161, 120.981 # span 3 = 8.1683, 10.3937 # span 4 = 8.1677, 10.3063 # span 5 = 3.241185, 3.406441 # span 6 = 3.246578, 3.406036 # span 7 = 3.7485e+00, 4.8107e+00 # span 8 = 1.2918, 1.8010 # span 9 = 0, 1 # span 10 = 2.93, 100.00 # span 11 = -1.168, 1.069 # span 12 = 28.9439, 32.4886 # span 13 = 29.0617, 32.4847 # span 14 = 2.9960, 4.8159 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 08 2021 07:21:29 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2374 # 03-Feb-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34931123e-003 # 6.45953988e-004 # 2.36227190e-005 # 2.24939050e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 03-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02057865e+001 # 1.42427403e+000 # 1.33508890e-003 # -8.75076514e-006 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 29-Jan-21 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99996489 # -0.04770 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 4883 # 04-Feb-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38050793e-003 # 6.40753474e-004 # 2.17490826e-005 # 1.86913685e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4395 # 03-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.98764242e+000 # 1.71429791e+000 # -5.53919773e-003 # 5.32774438e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 05-Feb-21 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.8770e-001 # -0.5143 # -4.7967e-003 # 1.9788e-004 # -3.3377e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 3949 # # # 2 # 0.000 # # # # # # 76341 # # 15.000 # 0.000 # # # # # # # # # # # # # # # # # #
# datcnv_date = Jun 10 2021 11:25:01, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0120.hex D:\Tel ework\2021-017\Processing\doc\2021-017-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 10 2021 11:26:52, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0120.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 10 2021 11:27:51, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0120.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:55, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0120.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 10 2021 14:59:03, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0120.cnv D:\Telewo rk\2021-017\Processing\doc\2021-017-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records corrupted by shed wakes near the top of the cast; salinity was cleaned very lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity data are nominal and unedited except that some records were removed in editing temperature and salinity. Data from the Fluorescence:URU:Seapoint channel were removed as they were clearly bad. There was no calibration sampling and the sensors were all newly serviced so there is no useful calibration history from previous cruises. No recalibration was applied. For details on the processing see document: 2021-017_Processing_Report.doc. !--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- -8-- !Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Numb !re ure: :T1:C1 : n: ity: er_o ! Secondar Dissol Disso Secondary ~bin ! y ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ ----- --------- ---- *END OF HEADER 2.3 2.3 10.0911 29.2842 4.73 206.6 3.251540 3 2.9 2.9 10.0854 29.2892 4.71 205.9 3.251602 21 4.1 4.1 10.0204 29.3491 4.66 203.6 3.252900 19 4.5 4.5 9.9054 29.4986 4.64 202.8 3.260578 1 6.0 6.0 9.8670 29.5579 4.59 200.5 3.260823 26 7.0 7.0 9.8505 29.6266 4.57 199.5 3.266368 25 8.0 7.9 9.8361 29.6401 4.56 199.0 3.266568 25 9.0 8.9 9.8129 29.6487 4.55 198.8 3.265574 25 10.0 9.9 9.8095 29.6592 4.55 198.6 3.266377 24 11.0 10.9 9.8196 29.6653 4.55 198.9 3.267853 25 12.0 11.9 9.8378 29.6742 4.56 199.2 3.270261 24 13.0 12.9 9.8688 29.6884 4.56 199.1 3.274255 24 14.0 13.9 9.8685 29.6946 4.56 199.0 3.274887 24 15.0 14.9 9.8620 29.7036 4.56 199.0 3.275289 23 16.0 15.9 9.8625 29.7018 4.56 199.1 3.275190 24 17.0 16.8 9.8563 29.7177 4.55 198.8 3.276316 24 18.0 17.9 9.8602 29.7165 4.54 198.3 3.276548 25 19.0 18.8 9.8486 29.7228 4.54 198.4 3.276265 21 20.0 19.8 9.8405 29.7316 4.54 198.4 3.276519 24 21.0 20.8 9.8392 29.7347 4.54 198.3 3.276767 25 22.0 21.8 9.8430 29.7300 4.54 198.4 3.276645 23 23.0 22.8 9.8336 29.7350 4.54 198.4 3.276419 25 24.0 23.8 9.8319 29.7356 4.54 198.4 3.276370 24 25.0 24.8 9.8232 29.7373 4.54 198.4 3.275883 21 26.0 25.8 9.8199 29.7342 4.54 198.4 3.275327 23 27.0 26.8 9.8197 29.7319 4.55 198.5 3.275131 25 28.0 27.8 9.8195 29.7327 4.54 198.3 3.275229 24 29.0 28.8 9.8192 29.7327 4.54 198.1 3.275244 25 30.0 29.8 9.8194 29.7324 4.53 198.0 3.275273 25 31.0 30.7 9.8120 29.7384 4.52 197.5 3.275407 18 32.0 31.7 9.7677 29.7994 4.51 197.0 3.277771 24 33.0 32.7 9.7627 29.8062 4.50 196.6 3.278074 25 34.0 33.7 9.7387 29.8426 4.49 196.1 3.279759 21 35.0 34.7 9.7280 29.8613 4.48 195.6 3.280781 24 36.0 35.7 9.7257 29.8689 4.48 195.4 3.281375 25 37.0 36.7 9.7251 29.8787 4.47 195.3 3.282339 24 38.0 37.7 9.7258 29.8839 4.47 195.3 3.282960 24 39.0 38.7 9.7242 29.8878 4.47 195.1 3.283254 22 40.0 39.6 9.7484 29.9167 4.48 195.5 3.288152 19 41.0 40.6 9.7518 29.9256 4.48 195.4 3.289353 24 42.0 41.6 9.7458 29.9406 4.47 195.0 3.290392 24 43.0 42.6 9.7399 29.9489 4.45 194.5 3.290769 25 44.0 43.6 9.7160 29.9726 4.44 193.7 3.291180 24 45.0 44.6 9.6757 30.0019 4.42 192.9 3.290807 23 46.0 45.6 9.6608 30.0102 4.41 192.6 3.290428 24 47.0 46.6 9.6618 30.0222 4.40 191.9 3.291744 24 48.0 47.6 9.6376 30.0646 4.38 191.4 3.293987 22 49.0 48.6 9.6107 30.0902 4.36 190.5 3.294329 24 50.0 49.6 9.5866 30.1042 4.35 190.0 3.293947 19 51.0 50.6 9.5661 30.1187 4.34 189.5 3.293537 24 52.0 51.6 9.5693 30.1165 4.32 188.7 3.293626 24 53.0 52.6 9.5285 30.1440 4.30 187.6 3.293005 24 54.0 53.6 9.4861 30.1713 4.28 187.0 3.292228 24 55.0 54.5 9.4707 30.1825 4.27 186.5 3.292089 24 56.0 55.5 9.4597 30.1904 4.26 186.1 3.291994 24 57.0 56.5 9.4465 30.2022 4.24 185.3 3.292109 23 58.0 57.5 9.4406 30.2079 4.24 185.0 3.292214 24 59.0 58.5 9.4257 30.2237 4.23 184.5 3.292581 24 60.0 59.5 9.4068 30.2525 4.22 183.9 3.293889 24 61.0 60.5 9.3977 30.2680 4.21 183.6 3.294686 24 62.0 61.4 9.3880 30.2845 4.19 183.0 3.295547 24 63.0 62.5 9.3714 30.3119 4.18 182.3 3.296904 24 64.0 63.4 9.3554 30.3374 4.16 181.4 3.298115 24 65.0 64.4 9.3285 30.3838 4.14 180.5 3.300462 24 66.0 65.4 9.3053 30.4228 4.11 179.3 3.302402 24 67.0 66.4 9.2603 30.5006 4.08 178.1 3.306217 22 68.0 67.4 9.2312 30.5426 4.06 177.0 3.308021 25 69.0 68.4 9.2225 30.5542 4.05 176.5 3.308474 23 70.0 69.4 9.2190 30.5592 4.04 176.2 3.308711 25 71.0 70.4 9.2006 30.5851 4.03 175.7 3.309719 20 72.0 71.4 9.1801 30.6139 4.01 174.8 3.310883 24 73.0 72.4 9.1673 30.6333 3.99 173.9 3.311749 24 74.0 73.4 9.1234 30.7022 3.96 172.9 3.314830 24 75.0 74.4 9.0960 30.7396 3.95 172.2 3.316211 24 76.0 75.4 9.0843 30.7641 3.94 171.7 3.317657 24 77.0 76.3 9.0744 30.7897 3.92 171.1 3.319348 22 78.0 77.3 9.0621 30.8142 3.91 170.7 3.320748 24 79.0 78.3 9.0610 30.8149 3.91 170.6 3.320761 24 80.0 79.3 9.0613 30.8148 3.91 170.4 3.320812 24 81.0 80.3 9.0611 30.8152 3.90 170.3 3.320885 24 82.0 81.3 9.0603 30.8169 3.90 170.2 3.321020 24 83.0 82.3 9.0590 30.8208 3.90 170.1 3.321342 21 84.0 83.3 9.0604 30.8189 3.90 170.2 3.321301 25 85.0 84.3 9.0619 30.8156 3.90 170.2 3.321152 23 86.0 85.3 9.0606 30.8191 3.90 170.0 3.321424 24 87.0 86.3 9.0604 30.8197 3.89 169.8 3.321510 24 88.0 87.2 9.0589 30.8232 3.90 170.0 3.321763 21 89.0 88.2 9.0619 30.8170 3.90 170.0 3.321456 23 90.0 89.2 9.0612 30.8184 3.90 170.0 3.321572 24 91.0 90.2 9.0655 30.8101 3.90 170.0 3.321174 24 92.0 91.2 9.0656 30.8112 3.90 170.0 3.321328 24 93.0 92.2 9.0570 30.8377 3.89 169.7 3.323219 24 94.0 93.2 9.0548 30.8440 3.89 169.5 3.323692 24 95.0 94.2 9.0544 30.8462 3.88 169.4 3.323907 25 96.0 95.2 9.0531 30.8491 3.87 168.8 3.324128 20 97.0 96.2 9.0375 30.8769 3.85 167.8 3.325552 24 98.0 97.2 8.9996 30.9701 3.81 166.3 3.331451 24 99.0 98.1 8.9586 31.0467 3.77 164.6 3.335459 24 100.0 99.1 8.8930 31.1595 3.74 162.9 3.340860 25 101.0 100.1 8.8801 31.1993 3.71 161.8 3.343657 24 102.0 101.1 8.8595 31.2469 3.69 160.7 3.346558 24 103.0 102.1 8.8387 31.2840 3.66 159.6 3.348414 25 104.0 103.1 8.8018 31.3527 3.64 158.5 3.351940 25 105.0 104.1 8.7953 31.3644 3.60 157.0 3.352556 24 106.0 105.1 8.7173 31.5298 3.56 155.2 3.361862 25 107.0 106.1 8.7027 31.5596 3.53 154.0 3.363513 26 108.0 107.1 8.6895 31.5837 3.50 152.4 3.364746 25 109.0 108.1 8.6657 31.6234 3.42 149.2 3.366550 25 110.0 109.0 8.4785 31.9607 3.34 145.4 3.382772 25 111.0 110.0 8.4461 32.0223 3.27 142.4 3.385887 26 112.0 111.0 8.3594 32.1889 3.22 140.3 3.394272 25 113.0 112.0 8.3612 32.1867 3.19 139.1 3.394254 26 114.0 113.0 8.3581 32.1925 3.18 138.7 3.394585 25 115.0 114.0 8.3455 32.2135 3.18 138.4 3.395530 27 116.0 115.0 8.3399 32.2229 3.17 138.2 3.395975 29 117.0 116.0 8.3365 32.2286 3.16 137.7 3.396267 32 118.0 117.0 8.3170 32.2575 3.14 136.7 3.397358 34 119.0 118.0 8.2776 32.3195 3.10 135.0 3.399851 36 120.0 118.9 8.2267 32.3959 3.07 133.7 3.402695 36 121.1 120.0 8.2190 32.4070 3.05 133.0 3.403119 48 121.6 120.5 8.2182 32.4085 3.05 132.7 3.403209 9